Features
- Sync filtering support (for event types, senders and limits)
- In-process DNS caching support for deployments where a local DNS caching resolver is not available (disabled by default)
- Experimental support for MSC2444 (Peeking over Federation) has been merged
- Experimental federation support for MSC2946 (Spaces Summary) has been merged
Fixes
- Dendrite will no longer load a given event more than once for state resolution, which may help to reduce memory usage and database I/O slightly in some cases
- Large well-known responses will no longer use significant amounts of memory